AN-NPT Fittings and Components
Circle Track AN NPT Fittings and Components at JJ Motorsports
AN-NPT fittings and components bridge the gap between different thread standards, offering flexibility in your fluid system design. Known for their versatility, they ensure a snug fit and efficient flow. Pair them with additional high-performance system fittings to create a strong, fully integrated setup.
Shop trusted brands like Fragola for push-lock options, Aeroquip for socketless fittings. Explore related categories such as High-Performance System Fittings for complete fluid system solutions or Circle Track Hoses for matching lines.
Top Circle Track AN NPT Fittings and Components
- Aeroquip Fuel Cell Bulkhead Fitting (8 AN) Kit with Sealing Washers Nut Aluminum Black – Kit includes bulkhead fitting, nut, and sealing washers. Straight 8 AN male to 8 AN male bulkhead, aluminum, black anodized.
- Aeroquip Fuel Cell Bulkhead Fitting (10 AN) Kit with Sealing Washers Nut Aluminum Black – Kit includes bulkhead fitting, nut, and sealing washers. Straight 10 AN male to 10 AN male bulkhead, aluminum, black anodized.
- Radiator Neck Fitting - 1/8" NPT to 1/4" Hose Barb Brass Adapter for Automotive Cooling Systems – Provides a secure connection between 1/8-inch NPT male thread and 1/4-inch hose barb for automotive cooling systems.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
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- Price
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Allstar Performance Bulkhead AN Straight -10 ALL49614
ALLSTAR PERFORMANCE
$11.99Bulkhead fittings are essential for clean, leak-free fluid transfer in high-pressure racing systems where reliability cannot be compromised. This Allstar Performance straight adapter provides a secure, sealed connection between two 10 AN lines,...ALL49614- SKU:
- ALL49614
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$11.99 -
Allstar Performance Bulkhead AN Straight -8 ALL49613
ALLSTAR PERFORMANCE
$8.99Bulkhead fittings are essential for routing high-pressure fuel and fluid lines through firewalls and chassis barriers without compromising system integrity. The Allstar Performance Bulkhead AN Straight -8 provides a leak-free seal and professional-grade...ALL49613- SKU:
- ALL49613
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$8.99 -
Allstar Performance Bulkhead AN Straight -6 ALL49612
ALLSTAR PERFORMANCE
$6.99Bulkhead fittings are essential for clean, leak-free fluid system transitions when routing hoses through firewalls or chassis walls. This Allstar Performance bulkhead delivers reliable -6 AN connectivity with a compact, anodized aluminum construction...ALL49612- SKU:
- ALL49612
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$6.99 -
Allstar Performance Bulkhead AN Straight -4 ALL49611
ALLSTAR PERFORMANCE
$5.49Bulkhead fittings are essential for any serious fuel system or hydraulic line setup where you need a clean, leak-free connection through a firewall or chassis panel. The Allstar Performance AN Straight -4 delivers reliable, precision engineering in a...ALL49611- SKU:
- ALL49611
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$5.49 -
Allstar Performance Bulkhead AN Straight -3 ALL49610
ALLSTAR PERFORMANCE
$5.49Bulkhead fittings are essential for clean, leak-free hydraulic and fuel system connections in high-performance applications where reliability under pressure is non-negotiable. The Allstar Performance -3 AN straight bulkhead keeps your lines organized and...ALL49610- SKU:
- ALL49610
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
$5.49 -
Allstar Performance AN To NPT Swivel 90 Deg -12 x 1/2in ALL49599
ALLSTAR PERFORMANCE
$35.99Fluid line incompatibility can derail a build or compromise system reliability—this swivel adapter eliminates guesswork by connecting -12 AN hard lines to standard NPT ports without modification. The 90-degree configuration saves space in tight engine...ALL49599- SKU:
- ALL49599
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$35.99 -
Allstar Performance AN To NPT Swivel 90 Deg -10 x 3/8in ALL49596
ALLSTAR PERFORMANCE
$29.99Mixing AN and NPT hydraulic or fuel system connections? This swivel adapter eliminates the guesswork and potential leak points at critical junctions. The 90-degree orientation saves space in tight engine bays while the swivel design compensates for...ALL49596- SKU:
- ALL49596
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$29.99 -
Allstar Performance AN To NPT Swivel 90 Deg -8 x 3/8in ALL49592
ALLSTAR PERFORMANCE
$24.99Fluid line connections demand precision—mismatched fittings lead to leaks, pressure loss, and catastrophic failures on the track or street. This Allstar Performance swivel adapter bridges the gap between AN and NPT systems, letting you integrate...ALL49592- SKU:
- ALL49592
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
$24.99 -
Allstar Performance AN To NPT Swivel 90 Deg -8 x 1/4in ALL49591
ALLSTAR PERFORMANCE
$23.99When you're running fuel, coolant, or pneumatic lines in tight engine bays, rigid fittings create stress points that invite leaks and failures. This Allstar Performance swivel adapter eliminates that vulnerability by allowing your -8 AN line to rotate...ALL49591- SKU:
- ALL49591
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$23.99 -
Allstar Performance AN To NPT Swivel 90 Deg -6 x 1/2in ALL49590
ALLSTAR PERFORMANCE
$22.99When you're plumbing a fuel system, oil cooler, or brake line setup, mismatched fitting sizes create leak points and installation headaches. This Allstar Performance swivel adapter solves that problem by bridging -6 AN and 1/2" NPT connections with a...ALL49590- SKU:
- ALL49590
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
$22.99 -
Allstar Performance AN To NPT Swivel 90 Deg -6 x 3/8in ALL49589
ALLSTAR PERFORMANCE
$19.99Mismatched port sizes between your -6 AN lines and 3/8 NPT components create unnecessary complexity and potential leak points. This swivel adapter eliminates the guesswork with a direct, secure connection while the 90-degree angle lets you route hoses...ALL49589- SKU:
- ALL49589
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$19.99 -
Allstar Performance AN To NPT Swivel 90 Deg -6 x 1/4in ALL49588
ALLSTAR PERFORMANCE
$18.99When you're running multiple fluid systems in your race car or custom build, adapter fittings are non-negotiable for clean, leak-free connections. This Allstar swivel adapter lets you mate -6 AN hard lines to existing 1/4" NPT ports without fabrication,...ALL49588- SKU:
- ALL49588
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$18.99 -
Allstar Performance AN To NPT Swivel 90 Deg -6 x 1/8in ALL49587
ALLSTAR PERFORMANCE
$19.99When routing fuel lines, brake systems, or cooling circuits through tight engine bays, adapter fittings are non-negotiable—and this swivel configuration eliminates the need for separate 90-degree elbows downstream. The 6 AN to 1/8in NPT conversion opens...ALL49587- SKU:
- ALL49587
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
$19.99 -
Allstar Performance AN To NPT Swivel 90 Deg -4 x 1/4in ALL49585
ALLSTAR PERFORMANCE
$18.99When routing AN fittings through tight engine bays or complex plumbing layouts, rigid connections create installation headaches and potential leak points. This Allstar Performance swivel adapter eliminates guesswork by allowing your -4 AN line to connect...ALL49585- SKU:
- ALL49585
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$18.99 -
Allstar Performance AN To NPT Swivel 90 Deg -4 x 1/8in ALL49584
ALLSTAR PERFORMANCE
$17.99When you're plumbing fuel, oil, or coolant lines in a high-performance engine bay, mismatched port sizes create unnecessary complexity and potential leak points. This Allstar swivel adapter solves that problem by converting your -4 AN hard lines to 1/8"...ALL49584- SKU:
- ALL49584
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$17.99 -
Allstar Performance AN To NPT 90 Degree -12 x 3/4in ALL49581
ALLSTAR PERFORMANCE
$22.99When you're running precision fuel, coolant, or pneumatic systems, port compatibility becomes critical—mismatched fittings create leaks, pressure loss, and unreliable performance. This Allstar Performance adapter bridges the gap between AN and NPT...ALL49581- SKU:
- ALL49581
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
$22.99 -
Allstar Performance AN To NPT 90 Degree -12 x 1/2in ALL49580
ALLSTAR PERFORMANCE
$22.99When you're running a custom fuel system or pressurized fluid line, you need adapters that won't leak under boost or high RPM conditions. This Allstar Performance AN to NPT adapter gives you the versatility to connect -12 AN fittings to 1/2in NPT ports...ALL49580- SKU:
- ALL49580
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
$22.99 -
Allstar Performance AN To NPT 90 Degree -10 x 3/4in ALL49579
ALLSTAR PERFORMANCE
$18.99When you're running forced induction or custom fuel systems, adapter fittings are non-negotiable—they bridge incompatible port standards without compromise. This Allstar Performance AN-to-NPT adapter eliminates the need for multiple fittings or...ALL49579- SKU:
- ALL49579
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
$18.99 -
Allstar Performance AN To NPT 90 Degree -10 x 1/2in ALL49578
ALLSTAR PERFORMANCE
$18.99When you're routing high-pressure fluid lines through your engine bay, adapter fittings are non-negotiable for leak-free connections and system reliability. This Allstar Performance adapter bridges the gap between AN and NPT standards, eliminating the...ALL49578- SKU:
- ALL49578
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$18.99 -
Allstar Performance AN To NPT 90 Degree -10 x 3/8in ALL49577
ALLSTAR PERFORMANCE
$18.99This 90-degree adapter bridges the gap between modern AN fittings and legacy NPT ports, eliminating the need for custom fabrication or incompatible unions. Whether you're retrofitting a fuel system, oil line, or coolant circuit, this precision-machined...ALL49577- SKU:
- ALL49577
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$18.99Qty in Cart: 0Quantity:Price:$18.99Subtotal:
